JPS638643B2 - - Google Patents
Info
- Publication number
- JPS638643B2 JPS638643B2 JP7109377A JP7109377A JPS638643B2 JP S638643 B2 JPS638643 B2 JP S638643B2 JP 7109377 A JP7109377 A JP 7109377A JP 7109377 A JP7109377 A JP 7109377A JP S638643 B2 JPS638643 B2 JP S638643B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- frequency
- pulse
- monostable multivibrator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 13
- 230000004069 differentiation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000007493 shaping process Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Manipulation Of Pulses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7109377A JPS546449A (en) | 1977-06-17 | 1977-06-17 | Pulse count fm-detection circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7109377A JPS546449A (en) | 1977-06-17 | 1977-06-17 | Pulse count fm-detection circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS546449A JPS546449A (en) | 1979-01-18 |
| JPS638643B2 true JPS638643B2 (2) | 1988-02-24 |
Family
ID=13450571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7109377A Granted JPS546449A (en) | 1977-06-17 | 1977-06-17 | Pulse count fm-detection circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS546449A (2) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834604A (ja) * | 1981-08-26 | 1983-03-01 | Hitachi Ltd | パルスカウントｆｍ復調装置 |
-
1977
- 1977-06-17 JP JP7109377A patent/JPS546449A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS546449A (en) | 1979-01-18 |
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